UFS‑300 Compact OTDR Fiber Tester

The UFS‑300 Compact OTDR is a professional handheld fiber optic tester designed for FTTH installation, backbone construction, maintenance, and emergency repair. With a 5.6‑inch outdoor‑enhanced touchscreen and multi‑wavelength support, it delivers precision, versatility, and reliability in the field.

🔑 Key Features

• Display: 5.6″ TFT‑LCD touchscreen, outdoor‑enhanced.
• Dynamic Range: Multi‑range for SM (1310/1550 nm) and MM (850/1300 nm).
• Event Dead Zone: As low as 1.5 m.
• Test Range: Up to 120 km (SM); up to 80 km (MM).
• Pulse Widths: 5 ns to 10 µs (SM/MM).
• Accuracy: ±(1 m + distance × 3×10⁻⁵ + sampling resolution).
• Linearity: ≤0.05 dB/dB.
• Loss Resolution: 0.001 dB; threshold 0.01 dB.
• Sampling Points: 128,000; resolution 0.05 m.
• Functions: Auto OTDR, multi‑wavelength test, real‑time monitoring, multiple trace analysis, online test protection, duplex operation (touch + keys).
• Built‑in VFL: 10 mW, CW/2 Hz.
• Storage: 8 GB internal memory, >80,000 curves; supports .SOR format and report printing.
• Battery: 7.4V/4.4Ah Li‑ion, 8 h continuous use, rechargeable.
• Interfaces: 3 USB ports (Type‑A ×2, Type‑B ×1).
• Durability: Shock‑proof, drop‑proof, warning function prevents damage from live signals.

📦 Package Includes

• UFS‑300 OTDR host unit
• Lithium battery (included)
• Adapter & charger
• FC connector
• USB cable
• User guide & CD (analysis software)
• Soft carrying bag
• Cleaning cotton slices
• Straps

⚙️ Technical Specifications

• Size: 253 × 168 × 73.5 mm
• Weight: 1.5 kg (with battery)
• Operating Temperature: –10 to 50 °C
• Storage Temperature: –20 to 70 °C
• Humidity: ≤95% non‑condensing

✅ Warranty Information

This product comes with a 1‑year manufacturer warranty. Universal Fiber Solutions ensures genuine UFS‑300 OTDR units, warranty coverage, and customer support for usage guidance.